Patents by Inventor Aekasith Sapabodee

Aekasith Sapabodee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Systems and methods for pre-heating adjacent bond pads for soldering
    Patent number: 8533936
    Abstract: Systems and methods for pre-heating adjacent bond pads for soldering are provided. In one embodiment, the invention relates to a method for soldering adjacent bond pads, the method including directing an ultraviolet light beam onto the bond pads from a first angle relative to the bond pads for a preselected duration, heating a solder, and depositing the solder onto the bond pads from a second angle relative to the bond pads during the preselected duration, wherein the second angle is different from the first angle.
    Type: Grant
    Filed: January 26, 2011
    Date of Patent: September 17, 2013
    Assignee: Western Digital (Fremont), LLC
    Inventors: Wachira Puttichaem, Adisak Tokaew, Aekasith Sapabodee